@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root { --ink: #172126; --muted: #53656a; --paper: #f5f7f4; --surface: #ffffff; --line: #d5deda; --teal: #17646d; --teal-deep: #104750; --mint: #dceddf; --amber: #c28a27; --night: #142025; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Manrope, Arial, sans-serif; font-size: 16px; line-height: 1.7; }
a { color: var(--teal-deep); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--teal); }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; }
.shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(245,247,244,.94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav-wrap { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { color: var(--ink); text-decoration: none; font-weight: 800; font-size: 1.08rem; letter-spacing: 0; white-space: nowrap; }
.brand small { color: var(--muted); font-size: .71rem; font-weight: 700; }
.brand-mark { display: inline-block; width: 12px; height: 12px; margin: 0 9px 1px 0; border: 2px solid var(--teal); border-radius: 50%; box-shadow: 7px 0 0 -4px var(--amber); }
nav { display: flex; align-items: center; gap: 23px; }
nav a { color: var(--muted); text-decoration: none; font-size: .85rem; font-weight: 700; }
nav .nav-project { padding: 7px 10px; border: 1px solid var(--line); color: var(--teal-deep); }
.hero { padding: 82px 0 74px; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, .96fr) minmax(420px, 1.04fr); align-items: center; gap: 70px; }
.eyebrow { margin: 0 0 12px; color: var(--teal); font-family: 'DM Mono', monospace; font-size: .74rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; color: var(--ink); line-height: 1.14; letter-spacing: 0; }
h1 { max-width: 700px; margin-bottom: 22px; font-size: clamp(2.8rem, 5.4vw, 5.1rem); font-weight: 800; }
h2 { margin-bottom: 20px; font-size: clamp(2rem, 3.6vw, 3.25rem); font-weight: 800; }
h3 { margin-bottom: 10px; font-size: 1.18rem; }
p { margin: 0 0 16px; color: var(--muted); }
.lede { max-width: 680px; font-size: 1.09rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin: 30px 0; }
.button { display: inline-flex; align-items: center; gap: 9px; min-height: 47px; padding: 10px 15px; border: 1px solid var(--teal-deep); font-size: .9rem; font-weight: 800; text-decoration: none; }
.button.primary { background: var(--teal-deep); color: #fff; }
.button.primary:hover { background: var(--teal); color: #fff; }
.button.secondary { color: var(--ink); }
.button.secondary:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.hero-notes { display: flex; flex-wrap: wrap; gap: 8px 21px; padding: 0; margin: 0; color: var(--muted); font-size: .8rem; list-style: none; }
.hero-notes li::before { content: '•'; margin-right: 7px; color: var(--amber); }
.workflow-figure { margin: 0; }
.workflow-figure img { display: block; width: 100%; height: auto; border: 1px solid var(--ink); background: var(--surface); }
.workflow-figure figcaption { padding-top: 10px; color: var(--muted); font-size: .76rem; }
.section { padding: 88px 0; border-bottom: 1px solid var(--line); }
.section-tint { background: var(--surface); }
.section-intro { max-width: 800px; margin-bottom: 40px; }
.section-intro.narrow { max-width: 750px; }
.capability-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.capability-grid article { min-height: 248px; padding: 24px; background: var(--surface); }
.card-index { display: block; margin-bottom: 39px; color: var(--teal); font-family: 'DM Mono', monospace; font-size: .73rem; }
.capability-grid p { font-size: .9rem; }
.split-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(370px, .86fr); gap: 80px; align-items: start; }
.workflow-list { padding: 0; margin: 0; list-style: none; border-top: 1px solid var(--line); }
.workflow-list li { display: grid; grid-template-columns: 34px 1fr; gap: 15px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.workflow-list li > span { display: grid; place-items: center; width: 28px; height: 28px; background: var(--mint); color: var(--teal-deep); font-family: 'DM Mono', monospace; font-size: .75rem; }
.workflow-list strong { color: var(--ink); font-size: .95rem; }
.workflow-list p { margin: 3px 0 0; font-size: .88rem; }
.note { margin-top: 48px; padding: 19px 22px; border-left: 4px solid var(--amber); background: #eef5f0; color: var(--muted); font-size: .9rem; }
.note strong { color: var(--ink); }
.comparison { overflow-x: auto; border: 1px solid var(--line); }
table { width: 100%; min-width: 680px; border-collapse: collapse; text-align: left; }
th, td { padding: 17px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: #edf2ee; color: var(--ink); font-size: .83rem; }
td { color: var(--muted); font-size: .91rem; }
tr:last-child td { border-bottom: 0; }
td a { font-weight: 800; }
.inline-link { margin-top: 24px; font-weight: 800; }
.section-dark { background: var(--night); border-bottom: 0; }
.section-dark h2 { color: #f2f7f4; }
.section-dark p { color: #bfcbc6; }
.section-dark .eyebrow { color: #9de0c4; }
.safety-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(340px, .8fr); gap: 85px; }
.checklist { padding: 26px; border: 1px solid #46615c; background: #1b2b2e; }
.checklist h3 { color: #f2f7f4; }
.checklist ul { padding-left: 20px; margin: 18px 0 22px; color: #d0d9d5; font-size: .9rem; }
.checklist li { margin-bottom: 11px; }
.checklist a { color: #a9e7cb; font-weight: 800; }
.resource-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; }
.resource { display: flex; min-height: 270px; flex-direction: column; padding: 25px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); text-decoration: none; }
.resource:hover { border-color: var(--teal); background: #f8fcf9; }
.resource > span { margin-bottom: 36px; color: var(--teal); font-family: 'DM Mono', monospace; font-size: .72rem; letter-spacing: .07em; text-transform: uppercase; }
.resource h3 { font-size: 1.12rem; }
.resource p { font-size: .88rem; }
.resource b { margin-top: auto; color: var(--teal-deep); font-size: .85rem; }
.faq-section { background: var(--surface); }
.faq-list { max-width: 860px; }
details { border-top: 1px solid var(--line); }
details:last-child { border-bottom: 1px solid var(--line); }
summary { padding: 18px 33px 18px 0; cursor: pointer; color: var(--ink); font-weight: 800; }
details p { max-width: 730px; padding-bottom: 8px; font-size: .92rem; }
.site-footer { background: var(--paper); }
.footer-wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px 30px; padding: 29px 0; font-size: .82rem; }
.footer-wrap p { margin: 0; font-size: inherit; }
.footer-wrap div { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-wrap a { font-weight: 800; }
@media (max-width: 900px) { .hero-grid, .split-layout, .safety-grid { grid-template-columns: 1fr; gap: 42px; } .capability-grid { grid-template-columns: repeat(2, 1fr); } .resource-grid { grid-template-columns: 1fr; } .workflow-figure { max-width: 680px; } }
@media (max-width: 650px) { .shell { width: min(100% - 32px, 1180px); } .nav-wrap { min-height: auto; padding: 15px 0; align-items: flex-start; flex-direction: column; } nav { gap: 13px; flex-wrap: wrap; } nav a:not(.nav-project) { display: none; } .hero, .section { padding: 58px 0; } h1 { font-size: clamp(2.35rem, 12vw, 3.7rem); } .hero-actions { align-items: stretch; flex-direction: column; } .button { justify-content: space-between; } .capability-grid { grid-template-columns: 1fr; } .capability-grid article { min-height: auto; } .card-index { margin-bottom: 24px; } .footer-wrap { flex-direction: column; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }